1898597664

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{15809}}^1$

素因数の和:15967

約数の個数: 96

約数和(自身を含む): 5577768000

約数和(自身を除く): 3679170336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 417, 432, 556, 834, 864, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 4448, 5004, 6672, 7506, 10008, 13344, 15012, 15809, 20016, 30024, 31618, 40032, 47427, 60048, 63236, 94854, 120096, 126472, 142281, 189708, 252944, 284562, 379416, 426843, 505888, 569124, 758832, 853686, 1138248, 1517664, 1707372, 2197451, 2276496, 3414744, 4394902, 4552992, 6592353, 6829488, 8789804, 13184706, 13658976, 17579608, 19777059, 26369412, 35159216, 39554118, 52738824, 59331177, 70318432, 79108236, 105477648, 118662354, 158216472, 210955296, 237324708, 316432944, 474649416, 632865888, 949298832, 1898597664]

約数ペア:

[(1, 1898597664), (2, 949298832), (3, 632865888), (4, 474649416), (6, 316432944), (8, 237324708), (9, 210955296), (12, 158216472), (16, 118662354), (18, 105477648), (24, 79108236), (27, 70318432), (32, 59331177), (36, 52738824), (48, 39554118), (54, 35159216), (72, 26369412), (96, 19777059), (108, 17579608), (139, 13658976), (144, 13184706), (216, 8789804), (278, 6829488), (288, 6592353), (417, 4552992), (432, 4394902), (556, 3414744), (834, 2276496), (864, 2197451), (1112, 1707372), (1251, 1517664), (1668, 1138248), (2224, 853686), (2502, 758832), (3336, 569124), (3753, 505888), (4448, 426843), (5004, 379416), (6672, 284562), (7506, 252944), (10008, 189708), (13344, 142281), (15012, 126472), (15809, 120096), (20016, 94854), (30024, 63236), (31618, 60048), (40032, 47427)]